D defs.my
Entry 1 sense Webster, 1913

Tarweed

· Tar·weed · IPA
01 n. A name given to several resinous-glandular composite plants of California, esp. to the species of Grindelia, Hemizonia, and Madia.
  1. 1.
    A name given to several resinous-glandular composite plants of California, esp. to the species of Grindelia, Hemizonia, and Madia.(Bot.)